search for: videocaptur

Displaying 4 results from an estimated 4 matches for "videocaptur".

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2019 Jun 09
2
Strange local variable cv::VideoCapture allocated
Hi I am using clang-6 to compile this C++ code and I see a strange temporary variable allocated at expression address 0x7ff1131536e8. If I change the ternary operator at line 483 to an if-else, the temporary is not allocated. Thanks Variables: ========= FFMPEGVideoCapture ffmpeg_video_capture_; cv::VideoCapture opencv_video_capture_; Function: ======== bool StreamData::readFileFrame(Mat& curr_frame, int& frame_id) { // read frame from file ++frame_id; 483: enable_ffmpeg_decoder_ ? (ffmpeg_video_capture_.read(curr_frame)) : openc...
2020 May 08
0
Wine release 5.8
...llows marking assembly files as SEH compatible. winegcc: Use --safeseh winebuild option on msvc target. msdmo: Use proper buffer types in IEnumDMO::Next. winuser.h: Add touch event flags. comdlg32: Improve error handling in get_config_key_string. Jactry Zeng (6): qcap/videocapture: Store capabilities information. qcap/videocapture: Use formats from capabilities instead of hard coding. qcap/videocapture: Remove code for resizing. qcap/videocapture: Implement IAMStreamConfig::GetNumberOfCapabilities(). qcap/videocapture: Implement IAMStreamConfig::GetS...
2011 Jul 01
1
[79030.229547] motion: page allocation failure: order:6, mode:0xd4
Hi Konrad, In one of my domU''s to which I pci passthrough USB cards with a videograbber connected to it, the videocapture bails out after running for quite some time with the stacktrace below. I guess i''m interpreting the mem-info below wrong, but i fail to see why it can''t allocate those 185088 bytes. Could you shed some light ? it''s probably the coherent requirement ? -- Sander [7903...
2020 May 22
0
Wine release 5.9
...prefix for __stdio_common_vsprintf implementation. math.h: Provide copysign declaration for ucrt. math.h: Add scalbn declaration. Jactry Zeng (6): include: Add some interface definitions for axextend.idl. qcap/tests: Add interface tests for video capture filter. qcap/videocapture: Initialize caps struct. qcap/tests: Correct CLSID in aggregation tests of smart tee filter. qcap/videocapture: Implement IAMFilterMiscFlags interface. qcap/videocapture: Implement IAMVideoControl interface. J?zef Kucia (3): wined3d: Introduce a (stub) SPIR-V fixed-functio...